metrics Articles

  • analyzing-a-difference-summary

    Analyzing anomalies with ThirdEye

    February 20, 2020

    Co-authors: Yen-Jung Chang, Yang Yang, Xiaohui Sun, and Tie Wang At LinkedIn, ThirdEye is the backbone of our monitoring toolkit. We use it to keep track of a variety of metrics, whether it be related to production infrastructure and AI model performance, or business impact, such as page view or click count. It’s a key quality assurance system because it...

  • alert-screenshot

    Smart alerts in ThirdEye, LinkedIn’s real-time monitoring platform

    June 3, 2019

    Earlier this year, we published a blog post sharing details on ThirdEye, LinkedIn’s comprehensive platform for real-time monitoring and root cause analysis. LinkedIn relies on ThirdEye to monitor a wide spectrum of metrics, ranging from product health to high-level business metrics, and also including machine learning model performance. While monitoring is a...

  • machine-learning-workflow

    Driving business decisions using data science and machine learning

    May 2, 2019

    Co-authors: Burcu Baran, Xiaojing Dong, Chi-Yi Kuan, Emily Huang, and Tiger Zhang   At LinkedIn, we have more than 630M members, 30M companies, and 90K schools on our platform. As the largest professional network, LinkedIn transforms companies by changing the way they hire, market, sell, and work. Members use LinkedIn to connect with other professionals, expand...

  • thirdeye1

    Introducing ThirdEye: LinkedIn’s Business-Wide Monitoring...

    January 9, 2019

    At LinkedIn, we have many different monitoring systems—each with its own role and granularity— ranging from quarterly reports about...

  • qualitygrowth4

    The Science of Quality Growth

    June 1, 2017

    Co-authors: Ken Soong, Liz Li, Yang Zhou, and Xin Fu   Growth hacking is a common buzzword among startups and mature companies alike....

  • Scaling the collection of self-service metrics

    March 11, 2015

    Almost four years ago, LinkedIn's Site Reliability Engineering (SRE) team began the arduous task of transitioning its metrics...